<?php
/**
 * Ecart
 * 
 * This file is part of Ecart.
 * 
 * Ecart is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * Ecart is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Ecart.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * @category    Ecart
 * @package     Ecart_Log
 * @copyright   Copyright 2008-2009 E-Cart LLC
 * @license     GNU Public License V3.0
 */

/**
 * 
 * @category    Ecart
 * @package     Ecart_Log
 * @subpackage  Model
 * @author      Ecart Core Team <core@ecartcommerce.com>
 */
class Ecart_Log_Model_Url_Info extends Ecart_Db_Table
{
    protected $_name = 'log_url_info';

    /**
     *
     * @param string $url
     * @param string $refer
     * @return mixed         The primary key of the row inserted.
     */
    public function add($url = null, $refer = null)
    {
        $request = Zend_Controller_Front::getInstance()->getRequest();
        if (null === $url) {
            $url = $request->getScheme() . '://'
            . $request->getHttpHost()
            . $request->getRequestUri();
        }
        if (null === $refer) {
            $refer = $request->getServer('HTTP_REFERER', '');
        }
        return $this->insert(array(
            'url'   => $url,
            'refer' => $refer
        ));
    }
}